:root {
  --bg: #ffffff;
  --bg-soft: #ffffff;
  --text: #1a1f24;
  --muted: #5f666d;
  --brand: #227764;
  --brand-dark: #134c3f;
  --line: #d2cabd;
  --card: #ffffff;
  --radius: 18px;
  --shadow: 0 12px 30px rgba(20, 29, 34, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Noto Sans KR", sans-serif;
  color: var(--text);
  background: var(--bg);
}

a {
  color: inherit;
  text-decoration: none;
}

.top-bar {
  background: #ffffff;
  color: var(--text);
  border-bottom: 1px solid rgba(26, 31, 36, 0.12);
  padding: 0.65rem 4vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
}

.top-bar a {
  font-weight: 700;
}

.livart-logo {
  font-family: "Montserrat", "Helvetica Neue", sans-serif;
  font-weight: 700;
  letter-spacing: 0.18em;
  font-size: 36px;
  color: #1f5f6b;
  margin: 0;
  line-height: 1;
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 4vw;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(26, 31, 36, 0.08);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.logo strong,
.logo em {
  display: block;
  line-height: 1.2;
  font-style: normal;
}

.logo strong {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
}

.logo em {
  color: var(--muted);
  font-size: 0.85rem;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 500;
}

.nav-cta {
  background: var(--brand);
  color: #fff;
  padding: 0.52rem 0.9rem;
  border-radius: 999px;
  font-size: 0.9rem;
}

main {
  width: min(1240px, 100% - 3rem);
  margin: 1.5rem auto 0;
}

.hero {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
}

.hero-slider {
  min-height: min(70vh, 680px);
  position: relative;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

.slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.slide-image,
.slide-overlay {
  position: absolute;
  inset: 0;
}

.slide-image {
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.slide-overlay {
  background: linear-gradient(110deg, rgba(13, 18, 21, 0.75) 0%, rgba(13, 18, 21, 0.24) 54%, rgba(13, 18, 21, 0) 100%);
}

.slide-copy {
  position: relative;
  z-index: 1;
  color: #fff;
  width: min(650px, 100% - 4rem);
  padding: clamp(2.2rem, 6vw, 4.6rem);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 1.2rem;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.slide-copy h1,
.slide-copy h2 {
  margin: 0;
  font-family: "Noto Sans KR", sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.14;
}

.slide-copy p {
  margin: 1.1rem 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.03rem;
}

.slide-copy a {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 160px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 999px;
  padding: 0.72rem 1.1rem;
  font-weight: 700;
}

.slider-controls {
  position: absolute;
  left: 50%;
  bottom: 1.1rem;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 86px;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  z-index: 2;
}

.slider-count {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.slider-line {
  width: 42px;
  height: 8px;
  padding: 0;
  border: 0;
  background: rgba(255, 255, 255, 0.24);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.slider-line-fill {
  position: absolute;
  left: 0;
  top: 50%;
  height: 1px;
  transform: translateY(-50%);
  width: 0%;
  background: rgba(255, 255, 255, 0.95);
  transition: width 0.35s ease;
}

.section {
  margin-top: 4rem;
}

.section-head .kicker {
  margin: 0;
  color: var(--brand-dark);
  font-weight: 700;
  letter-spacing: 0.09em;
  font-size: 0.76rem;
}

.section-head h2 {
  margin: 0.4rem 0 0;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.2;
}

.section-cases {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding-inline: 7vw;
}

.section-cases .section-head {
  display: grid;
  gap: 12px;
  max-width: 620px;
  margin-bottom: 36px;
}

.section-cases .section-head h2 {
  margin: 0;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(200px, 1fr));
  gap: 22px;
}

.category-card {
  background: var(--card);
  border: 1px solid rgba(20, 29, 34, 0.08);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 16px 28px rgba(17, 24, 39, 0.08);
  min-height: 200px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card.has-image {
  padding: 0;
}

.category-card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 22px 40px rgba(17, 24, 39, 0.14);
}

.category-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.category-card-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 24px 20px;
}

.category-card h3 {
  margin: 0;
  font-size: 1.12rem;
  font-weight: 600;
}

.category-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.package-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.package-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.package-card h3,
.package-card p {
  margin: 0;
}

.package-card strong {
  font-size: 1.24rem;
}

.package-card a {
  margin-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 0.56rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.package-card.featured {
  background: linear-gradient(165deg, #1e5d50, #15443a);
  color: #fff;
  border: 0;
}

.package-card.featured .badge {
  margin: 0;
  width: fit-content;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 0.8rem;
  padding: 0.35rem 0.65rem;
}

.package-card.featured a {
  border-color: rgba(255, 255, 255, 0.34);
}

.reason-grid {
  margin-top: 1.1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.reason-grid article {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 1.2rem;
}

.reason-grid .value {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 1.8rem;
  color: var(--brand-dark);
}

.reason-grid h3 {
  margin: 0.35rem 0 0;
}

.reason-grid p {
  margin: 0.6rem 0 0;
  color: var(--muted);
}

.section-consult {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.consult-copy {
  background: linear-gradient(145deg, #f0ece3, #dfe6dc);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid var(--line);
}

.consult-copy h2 {
  margin: 0.5rem 0 0;
  font-size: clamp(1.35rem, 2.8vw, 2.1rem);
}

.consult-copy p:last-child {
  color: var(--muted);
  line-height: 1.58;
}

.consult-form {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 1.2rem;
  display: grid;
  gap: 0.75rem;
}

.consult-form label {
  display: grid;
  gap: 0.38rem;
  font-size: 0.92rem;
  font-weight: 500;
}

.consult-form input,
.consult-form select,
.consult-form textarea {
  font-family: inherit;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.64rem 0.75rem;
  font-size: 0.96rem;
  background: #fff;
}

.consult-form button {
  margin-top: 0.2rem;
  border: 0;
  background: var(--brand-dark);
  color: #fff;
  border-radius: 12px;
  padding: 0.76rem;
  font-size: 1rem;
  cursor: pointer;
}

.section-store {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.map-card {
  min-height: 310px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(34, 119, 100, 0.85), rgba(17, 53, 44, 0.72)),
    url("https://images.unsplash.com/photo-1541888946425-d81bb19240f5?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

.map-pin {
  position: absolute;
  left: 1rem;
  top: 1rem;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  padding: 0.5rem 0.82rem;
  font-weight: 700;
  font-size: 0.88rem;
}

.store-info {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.store-info h2 {
  margin: 0.4rem 0 0;
}

.store-info ul {
  padding-left: 1.1rem;
  margin: 1rem 0;
  color: var(--muted);
  line-height: 1.62;
}

.store-info a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  padding: 0.62rem 0.95rem;
  font-weight: 700;
}

.site-footer {
  border-top: 1px solid rgba(26, 31, 36, 0.12);
  padding: 1.3rem 4vw 2.2rem;
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 1100px) {
  .category-grid {
    grid-template-columns: repeat(3, minmax(200px, 1fr));
  }
}

@media (max-width: 780px) {
  .category-grid {
    grid-template-columns: repeat(2, minmax(200px, 1fr));
  }
}

@media (max-width: 520px) {
  .category-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .site-header nav a:not(.nav-cta) {
    display: none;
  }

  main {
    width: min(1240px, 100% - 1.6rem);
  }

  .package-grid,
  .reason-grid,
  .section-consult,
  .section-store {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .top-bar {
    font-size: 0.8rem;
    padding-inline: 0.8rem;
  }

  .livart-logo {
    font-size: 24px;
  }

  .site-header {
    padding-inline: 0.8rem;
  }

  .slide-copy {
    width: calc(100% - 1.6rem);
    padding: 1.45rem 0.8rem 3.2rem;
  }

  .slide-copy p {
    font-size: 0.94rem;
  }

  .slider-controls {
    bottom: 0.7rem;
  }

  .section {
    margin-top: 2.8rem;
  }
}